[INFO] fetching crate milstian-internet-framework 0.3.1...
[INFO] documenting milstian-internet-framework-0.3.1 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate milstian-internet-framework 0.3.1 into /workspace/builds/worker-31/source
[INFO] validating manifest of crates.io crate milstian-internet-framework 0.3.1 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate milstian-internet-framework 0.3.1
[INFO] finished tweaking crates.io crate milstian-internet-framework 0.3.1
[INFO] tweaked toml for crates.io crate milstian-internet-framework 0.3.1 written to /workspace/builds/worker-31/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e4903eb6277be6ea79a4d6f57e0c38f0c114690884861907a5b272bfd001d172
[INFO] running `Command { std: "docker" "start" "-a" "e4903eb6277be6ea79a4d6f57e0c38f0c114690884861907a5b272bfd001d172", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4903eb6277be6ea79a4d6f57e0c38f0c114690884861907a5b272bfd001d172", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4903eb6277be6ea79a4d6f57e0c38f0c114690884861907a5b272bfd001d172", kill_on_drop: false }`
[INFO] [stdout] e4903eb6277be6ea79a4d6f57e0c38f0c114690884861907a5b272bfd001d172
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4419dc3dc9cc01c01d7e9b6e6761dbf4702b3ce2ae948fdcd0a2b5c76b864498
[INFO] running `Command { std: "docker" "start" "-a" "4419dc3dc9cc01c01d7e9b6e6761dbf4702b3ce2ae948fdcd0a2b5c76b864498", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]     Checking milstian-http v0.1.9
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking milstian-feedback v0.1.1
[INFO] [stderr]  Documenting milstian-internet-framework v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.62s
[INFO] running `Command { std: "docker" "inspect" "4419dc3dc9cc01c01d7e9b6e6761dbf4702b3ce2ae948fdcd0a2b5c76b864498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4419dc3dc9cc01c01d7e9b6e6761dbf4702b3ce2ae948fdcd0a2b5c76b864498", kill_on_drop: false }`
[INFO] [stdout] 4419dc3dc9cc01c01d7e9b6e6761dbf4702b3ce2ae948fdcd0a2b5c76b864498
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] ebf3f7f574262e1f6ea32cd37bab71b904b4d34119d24a9ec0509a9de4f6b9ec
[INFO] running `Command { std: "docker" "start" "-a" "ebf3f7f574262e1f6ea32cd37bab71b904b4d34119d24a9ec0509a9de4f6b9ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]     Checking milstian-http v0.1.9
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking milstian-feedback v0.1.1
[INFO] [stderr]  Documenting milstian-internet-framework v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.29s
[INFO] running `Command { std: "docker" "inspect" "ebf3f7f574262e1f6ea32cd37bab71b904b4d34119d24a9ec0509a9de4f6b9ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebf3f7f574262e1f6ea32cd37bab71b904b4d34119d24a9ec0509a9de4f6b9ec", kill_on_drop: false }`
[INFO] [stdout] ebf3f7f574262e1f6ea32cd37bab71b904b4d34119d24a9ec0509a9de4f6b9ec